linux.git/samples/acrn, branch v6.18.21 Clone of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git virt: acrn: Fix typos 2024-05-04T16:59:44+00:00 Thorsten Blum thorsten.blum@toblux.com 2024-04-18T21:41:45+00:00 203b283cc1f478f5ea87de53a9fd2da3052f1c9a - s/need/needs/ - s/No/Not/ Signed-off-by: Thorsten Blum <thorsten.blum@toblux.com> Link: https://lore.kernel.org/r/20240418214143.1253-3-thorsten.blum@toblux.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
- s/need/needs/
- s/No/Not/

Signed-off-by: Thorsten Blum <thorsten.blum@toblux.com>
Link: https://lore.kernel.org/r/20240418214143.1253-3-thorsten.blum@toblux.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
virt: acrn: Replace obsolete memalign() with posix_memalign() 2023-04-20T12:20:51+00:00 Deming Wang wangdeming@inspur.com 2023-04-12T07:30:41+00:00 32118bdc9471f6d28dbf3d55b2bf0f912be0c62b memalign() is obsolete according to its manpage. Replace memalign() with posix_memalign() and remove malloc.h include that was there for memalign(). As a pointer is passed into posix_memalign(), initialize *p to NULL to silence a warning about the function's return value being used as uninitialized (which is not valid anyway because the error is properly checked before p is returned). Signed-off-by: Deming Wang <wangdeming@inspur.com> Link: https://lore.kernel.org/r/20230412073041.2168-1-wangdeming@inspur.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
memalign() is obsolete according to its manpage.

Replace memalign() with posix_memalign() and remove malloc.h include
that was there for memalign().

As a pointer is passed into posix_memalign(), initialize *p to NULL
to silence a warning about the function's return value being used as
uninitialized (which is not valid anyway because the error is properly
checked before p is returned).

Signed-off-by: Deming Wang <wangdeming@inspur.com>
Link: https://lore.kernel.org/r/20230412073041.2168-1-wangdeming@inspur.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
virt: acrn: Mark the uuid field as unused 2022-11-23T18:55:22+00:00 Andy Shevchenko andriy.shevchenko@linux.intel.com 2022-11-16T16:29:56+00:00 1dbb4f0235a450f22e518124cbf9b922802ce38f After the commits for userspace (see Link tags below) the uuid field is not being used in the ACRN code. Update kernel to reflect these changes, i.e. do the following: - adding a comment explaining that it's not used anymore - replacing the specific type by a raw buffer - updating the example code accordingly The advertised field confused users and actually never been used. So the wrong part here is that kernel puts something which userspace never used and hence this may confuse a reader of this code. Note, that there is only a single tool that had been prepared a year ago for these forthcoming changes in the kernel. Link: https://github.com/projectacrn/acrn-hypervisor/commit/da0d24326ed6 Link: https://github.com/projectacrn/acrn-hypervisor/commit/bb0327e70097 Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Rafael J. Wysocki <rafael@kernel.org> Link: https://lore.kernel.org/r/20221116162956.72658-1-andriy.shevchenko@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
After the commits for userspace (see Link tags below) the uuid field
is not being used in the ACRN code. Update kernel to reflect these
changes, i.e. do the following:
- adding a comment explaining that it's not used anymore
- replacing the specific type by a raw buffer
- updating the example code accordingly

The advertised field confused users and actually never been used.
So the wrong part here is that kernel puts something which userspace
never used and hence this may confuse a reader of this code.

Note, that there is only a single tool that had been prepared a year
ago for these forthcoming changes in the kernel.

Link: https://github.com/projectacrn/acrn-hypervisor/commit/da0d24326ed6
Link: https://github.com/projectacrn/acrn-hypervisor/commit/bb0327e70097
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Rafael J. Wysocki <rafael@kernel.org>
Link: https://lore.kernel.org/r/20221116162956.72658-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
sample/acrn: Introduce a sample of HSM ioctl interface usage 2021-02-09T09:58:19+00:00 Shuo Liu shuo.a.liu@intel.com 2021-02-07T03:10:40+00:00 5b06931d7f8b8059bec8563b2e8d531218e03e2f Launch a simple guest (with several instructions as payload) on ACRN with demonstration ioctl usage. Signed-off-by: Shuo Liu <shuo.a.liu@intel.com> Link: https://lore.kernel.org/r/20210207031040.49576-19-shuo.a.liu@intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
Launch a simple guest (with several instructions as payload) on ACRN
with demonstration ioctl usage.

Signed-off-by: Shuo Liu <shuo.a.liu@intel.com>
Link: https://lore.kernel.org/r/20210207031040.49576-19-shuo.a.liu@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>